Hello
NMMS is a national-level scholarship program conducted through exams organised by the state-level authority. You can directly access the paper of the year 2025 by visiting the link I am attaching below, and from there only you can also get the answer key.
https://school.careers360.com/articles/imo-answer-key
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile